Birgit Kretschmer joined the Executive Board of Adidas as Chief Financial Officer Designate on September 1, 2026. She will succeed Harm Ohlmeyer as Chief Financial Officer on January 1, 2027. Ohlmeyer has decided to not extend his contract.
Kretschmer returns to Adidas after six years as Chief Financial Officer of C&A. She spent the majority of her career at Adidas, including as a member of the Finance Leadership Team from 2012 to 2017 and as a member of the company’s Core Leadership Group from 2017 to 2020.
Allianz has announced that Dr. Günther Thallinger will step down from the Board of Management on December 31st, 2026. His responsibilities will be distributed amongst the remaining eight members of Allianz’s Board of Management.
On September 1, 2026, Dorothea von Boxberg succeeded Ilka Horstmeier as Member of the Board of Management responsible for Human Resources.
Prior to joining BMW, von Boxberg served as Chief Executive Officer of Brussels Airlines and held several leadership roles in the aviation industry.
On October 1, 2026, Yvonne Bettkober joined as Member of the Board of Management responsible for Human Resources and Labor Director. She succeeds Jürgen Hartwig who will leave the company at the end of November at his own request.
Bettkober joins the company from Audi AG where she previously served as Chief Transformation Officer.
Deutsche Telekom has announced that Dhananjay Mirchandani will succeed Dr. Christian Illek as Chief Financial Officer effective May 1st, 2027, following Illek’s retirement.
Mirchandani began his career in consulting, including roles at A.T. Kearney and BCG. He joined Deutsche Telekom in 2019 as Head of Finance & Investment Management in Group Development. He has been leading Group Controlling of Deutsche Telekom since 2024.
Jan Hofmeyr will join Deutsche Telekom as Chief Technology Officer on November 1, 2026, succeeding Dr. Abdurazak Mudesir, who left the company in March 2026.
Hofmeyr previously served as Vice President of the Telecommunication Segment at Amazon Web Services (AWS) and spent more than a decade at Comcast, most recently as Executive Vice President and Chief Network Officer.
Cassie McLean succeeded Craig Cordola as Chief Executive Officer of Care Delivery and Member of the Management Board on August 1, 2026.
McLean joined Fresenius Medical Care in 2025 as President of Fresenius Kidney Care after serving as CEO of Monte Nido. She previously spent nearly 16 years at DaVita Kidney Care in various roles.
Jonathan Pratt has been QIAGEN’s new Chief Executive Officer since September 1; he succeeds Thierry Bernard who had served in the role since 2019.
Previously Pratt was President and CEO of Filtration Group where he led the business through its sale to Parker-Hannifin Corporation (completed in August 2026). Prior to joining Filtration Group, he was Senior Vice President of the Waters Division at Waters Corporation and President of Beckman Coulter Life Sciences.
On October 1, 2026, Erika Rasch took over as Board Member for Human Resources and Labour Director at Volkswagen. She succeeds Thomas Schäfer, who had held responsibility for Human Resources on an interim basis since July 2025 alongside his role as Chief Executive Officer of the Volkswagen Passenger Cars brand.
Rasch joined Volkswagen following a long-standing career at Robert Bosch Group where she most recently held responsibility for Global Human Resources.
This newsletter reflects movements across DAX40 Supervisory Boards and Management Boards that have occurred or been announced in Q3 2026.
Jens-Thomas Pietralla
Russell Reynolds Associates
Neuturmstraße 5 | 80331 Munich | Germany
Direct: +49-89-2489-8151
jt.pietralla@russellreynolds.com
Amparo Moraleda succeeded René Obermann as Chair of Airbus’ Supervisory Board on October 1, 2026. Obermann left the Airbus Supervisory Board effective 1 October, 2026 to concentrate on his recent mandate as Non-Executive Director and incoming Chair of the Supervisory Board at SAP AG.
To replace René Obermann as Non-Executive Director for the remainder of his term, the Airbus has co-opted Christophe Fouquet, CEO of ASML. He will subsequently seek a full three-year mandate at the next Annual General Meeting (AGM) in April 2027.
Jean-Pierre Clamadieu has informed the Supervisory Board that he will not seek a new mandate at the 2027 AGM upon the expiration of his current term.
Florent Menegaux, CEO of Michelin, has been selected to succeed Clamadieu and will seek a three-year mandate as a Non-Executive Director at the 2027 AGM.
Additionally, the Supervisory Board has designated Mark Dunkerley to serve as Chair of the Remuneration, Nomination and Governance Committee and Lead Independent Director, succeeding Moraleda in this capacity. Dunkerley is already serving as a Non-Executive Director on the Supervisory Board.
Following her appointment to BMW’s Board of Management, Dorothea von Boxberg stepped down from Continental’s Supervisory Board.
Pekka Lundmark has been appointed to the Supervisory Board of Siemens Energy, as the successor of Matthias Rebellius, who stepped down from Siemens Energy’s Supervisory Board at his own request on September 30, 2026.
Lundmark has been the CEO of Nokia from 2020 to 2025 and brings more than three decades of leadership experience across global technology and energy businesses to the board.
Marianne Heiß rejoined Volkswagen’s Supervisory Board following her court appointment effective September 3, 2026. She will serve as shareholder representative until the 2027 Annual General Meeting and has also been elected Chair of the Audit Committee.
Heiß previously served on the Supervisory Board of Volkswagen from February 2018 to July 2025. She succeeds Susanne Wiegand, who left the Supervisory Board at the conclusion of the Annual General Meeting in June 2026 after withdrawing her candidacy for re-election.
This newsletter reflects movements across DAX40 Supervisory Boards and Management Boards that have occurred or been announced in Q3 2026.
Jens-Thomas Pietralla
Russell Reynolds Associates
Neuturmstraße 5 | 80331 Munich | Germany
Direct: +49-89-2489-8151
jt.pietralla@russellreynolds.com